AodvExample Class Reference

Test script. More...

Collaboration diagram for AodvExample:

Public Member Functions
	AodvExample ()
bool	Configure (int argc, char **argv)
	Configure script parameters.
void	Report (std::ostream &os)
	Report results.
void	Run ()
	Run simulation.

Private Member Functions
void	CreateDevices ()
	Create the devices.
void	CreateNodes ()
	Create the nodes.
void	InstallApplications ()
	Create the simulation applications.
void	InstallInternetStack ()
	Create the network.

Private Attributes
NetDeviceContainer	devices
	devices used in the example
Ipv4InterfaceContainer	interfaces
	interfaces used in the example
NodeContainer	nodes
	nodes used in the example
bool	pcap
	Write per-device PCAP traces if true.
bool	printRoutes
	Print routes if true.
uint32_t	size
	Number of nodes.
double	step
	Distance between nodes, meters.
double	totalTime
	Simulation time, seconds.

Detailed Description

Test script.

This script creates 1-dimensional grid topology and then ping last node from the first one:

[10.0.0.1] <– step --> [10.0.0.2] <– step --> [10.0.0.3] <– step --> [10.0.0.4]

ping 10.0.0.4

When 1/3 of simulation time has elapsed, one of the nodes is moved out of range, thereby breaking the topology. By default, this will result in stopping ping replies reception after sequence number 33. If the step size is reduced to cover the gap, then also the following pings can be received.

Definition at line 47 of file aodv-example.cc.

Constructor & Destructor Documentation

AodvExample()

AodvExample::AodvExample

(

)

Definition at line 113 of file aodv-example.cc.

Member Function Documentation

Configure()

bool AodvExample::Configure	(	int	argc,
		char **	argv )

Configure script parameters.

Parameters

argc	is the command line argument count
argv	is the command line arguments

Returns

true on successful configuration

Definition at line 123 of file aodv-example.cc.

References pcap, printRoutes, ns3::RngSeedManager::SetSeed(), size, step, and totalTime.

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CreateDevices()

void AodvExample::CreateDevices ( )

private

Create the devices.

Definition at line 195 of file aodv-example.cc.

References ns3::YansWifiChannelHelper::Create(), ns3::YansWifiChannelHelper::Default(), devices, ns3::PcapHelperForDevice::EnablePcapAll(), nodes, pcap, ns3::YansWifiPhyHelper::SetChannel(), and ns3::WifiMacHelper::SetType().

Referenced by Run().

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CreateNodes()

void AodvExample::CreateNodes ( )

private

Create the nodes.

Definition at line 164 of file aodv-example.cc.

References ns3::Names::Add(), ns3::NodeContainer::Create(), ns3::NodeContainer::Get(), nodes, size, and step.

Referenced by Run().

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InstallApplications()

void AodvExample::InstallApplications ( )

private

Create the simulation applications.

Definition at line 237 of file aodv-example.cc.

References ns3::NodeContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::ApplicationHelper::Install(), interfaces, nodes, ns3::Simulator::Schedule(), ns3::Seconds(), ns3::ApplicationHelper::SetAttribute(), ns3::MobilityModel::SetPosition(), size, ns3::ApplicationContainer::Start(), ns3::ApplicationContainer::Stop(), and totalTime.

Referenced by Run().

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InstallInternetStack()

void AodvExample::InstallInternetStack ( )

private

Create the network.

Definition at line 217 of file aodv-example.cc.

References ns3::Create(), devices, interfaces, nodes, printRoutes, ns3::Ipv4RoutingHelper::PrintRoutingTableAllAt(), and ns3::Seconds().

Referenced by Run().

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Report()

void AodvExample::Report

(

std::ostream &

os

)

Report results.

Parameters

os	the output stream

Definition at line 159 of file aodv-example.cc.

Run()

void AodvExample::Run

(

)

Run simulation.

Definition at line 142 of file aodv-example.cc.

References CreateDevices(), CreateNodes(), ns3::Simulator::Destroy(), InstallApplications(), InstallInternetStack(), ns3::Simulator::Run(), ns3::Seconds(), ns3::Simulator::Stop(), and totalTime.

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Member Data Documentation

devices

NetDeviceContainer AodvExample::devices

private

devices used in the example

Definition at line 83 of file aodv-example.cc.

Referenced by CreateDevices(), and InstallInternetStack().

interfaces

Ipv4InterfaceContainer AodvExample::interfaces

private

interfaces used in the example

Definition at line 85 of file aodv-example.cc.

Referenced by InstallApplications(), and InstallInternetStack().

nodes

NodeContainer AodvExample::nodes

private

nodes used in the example

Definition at line 81 of file aodv-example.cc.

Referenced by CreateDevices(), CreateNodes(), InstallApplications(), and InstallInternetStack().

pcap

bool AodvExample::pcap

private

Write per-device PCAP traces if true.

Definition at line 75 of file aodv-example.cc.

Referenced by Configure(), and CreateDevices().

printRoutes

bool AodvExample::printRoutes

private

Print routes if true.

Definition at line 77 of file aodv-example.cc.

Referenced by Configure(), and InstallInternetStack().

size

uint32_t AodvExample::size

private

Number of nodes.

Definition at line 69 of file aodv-example.cc.

Referenced by Configure(), CreateNodes(), and InstallApplications().

step

double AodvExample::step

private

Distance between nodes, meters.

Definition at line 71 of file aodv-example.cc.

Referenced by Configure(), and CreateNodes().

totalTime

double AodvExample::totalTime

private

Simulation time, seconds.

Definition at line 73 of file aodv-example.cc.

Referenced by Configure(), InstallApplications(), and Run().

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The documentation for this class was generated from the following file:

• src/aodv/examples/aodv-example.cc